speech coding algorithms foundation and evolution of standardized coders
speech coding algorithms foundation and evolution of standardized coders
... decoder D/A converter Filter Figure 1.1 Block diagram of a speech coding system. 2 INTRODUCTION SPEECH CODING ALGORITHMS Foundation and Evolution of Standardized Coders WAI C. CHU Mobile Media Laboratory DoCoMo ... applications of speech coders explained; the different classes of speech coders are described next, followed by speech produc- tion and mod...
Ngày tải lên: 01/06/2014, 11:11
SPEECH CODING ALGORITHMS P1
... Overview of Speech Coding / 2 1.2 Classification of Speech Coders / 8 1.3 Speech Production and Modeling / 11 1.4 Some Properties of the Human Auditory System / 18 1.5 Speech Coding Standards / ... coding algorithms: Foundation and evolution of standardized coders ISBN 0-471-37312-5 Printed in the United States of America 10987654321 Intelligence is the f...
Ngày tải lên: 20/10/2013, 06:15
SPEECH CODING ALGORITHMS P2
... information of the signal, covered in Chapter 11. 1.5 SPEECH CODING STANDARDS This book focuses mainly on the study of the foundation and historical evolution of many standardized coders. As a matter of ... selectivity of the pinna and canal, mechanical properties of the eardrum and ossicles, elasticity of the basilar membrane, and so on. We can take advantage...
Ngày tải lên: 24/10/2013, 04:15
Tài liệu Báo cáo khoa học: Topology, tinkering and evolution of the human transcription factor network doc
... Parisi D (2004) Defining and identifying communities in net- works. Proc Natl Acad Sci USA 101, 2658–2663. 67 Newman M (2002) Random graphs as models of net- works. Handbook of Graphs and Networks (Bornholdt, ... the function and structure of TFs from available information. From a structural point of view, the overabundance of self-interactions is associated with a majority gro...
Ngày tải lên: 19/02/2014, 07:20
Tài liệu Báo cáo khoa học: Complete subunit sequences, structure and evolution of the 6 · 6-mer hemocyanin from the common house centipede, Scutigera coleoptrata pptx
... submitted to MALDI- TOF analysis and assigned to distinct subunits. Fig. 1. SDS/PAGE and immunoblotting of S. coleoptrata hemocyanin. About 10 lg of total hemolymph protein (HL) and 3 lgofpurified hemocyanin ... composed of 12 HcA, 12 HcB, six HcC and six HcD polypeptides. Thus the basic building block of the hemocyanin, the hexamer, most likely contains two copies of each Hc...
Ngày tải lên: 20/02/2014, 11:20
Immunology and Evolution of Infectious Disease potx
... and pattern of diversity and the nature of evolutionary change. Of the many cases of attack and defense across all of biology, the major parasites of humans and their domestic animals provide the ... basis of rec- ognition between attackers and defenders sets the temporal and spatial scale of the battle. Attack and defense occur between insects and the plants t...
Ngày tải lên: 07/03/2014, 05:20
Báo cáo khoa học: The metabolic role and evolution of L-arabinitol 4-dehydrogenase of Hypocrea jecorina potx
... proof for an involvement for the enzymatic reaction of Lad1 and could also be due to an indirect effect of lad1 knockout on the regulation of other genes. On the other hand, the lack of growth of ... relationships of H. jecorina Lad1. Reactions of Lad1 as established experimentally in this work. Oxidation of polyols was studied at pH 8.6 and reduction of ketoses at pH 7....
Ngày tải lên: 07/03/2014, 15:20
Báo cáo khoa học: Structure, regulation and evolution of Nox-family NADPH oxidases that produce reactive oxygen species pptx
... NH2 and NE in the side chain of this resi- due forming hydrogen bonds with oxygens of the 3-phosphate; NH1 and NH2 of Arg105 form hydrogen bonds with the 4-OH and 5-OH of the inositol moiety; and ... a-helices of TPR1 and TPR2 (position 1 of TPR2) and Asn204 in the b-hairpin (position 34 of TPR3), are highly conserved among p67 phox and its related proteins (Fig. 1...
Ngày tải lên: 16/03/2014, 06:20
Cosmology the origin and evolution of cosmic structure coles p , lucchin f
... Isothermal Perturbations 230 11.3 Evolution of the Sound Speed and Jeans Mass 231 11.4 Evolution of the Horizon Mass 233 11.5 Dissipation of Acoustic Waves 234 11.6 Dissipation of Adiabatic Perturbations ... on many of the areas mentioned above, but only insofar as an understanding of them is necessary background for our analysis of structure formation. Cosmology in genera...
Ngày tải lên: 17/03/2014, 13:34
The origin and evolution of the solar system woolfson
... C, to be of negligible mass and for the ratio of the masses of A and B to exceed 25. In such cases small displacements of body C from L and L do not become unbounded and, of course, A and B ex- ecute ... mechanism for the origin of the solar system and their strengths and weaknesses are analysed. The only theory to essay a com- plete picture of the origin and evo...
Ngày tải lên: 17/03/2014, 13:35